Head to head
0
Hard
1
1
Carpet
0
Tom Gullikson's wins on the left · Gene Mayer's on the right · bar lengths share one scale
All meetings (2)
| 1979 | US Open | Hard | R64 | Gene Mayer | 6-4 7-5 6-1 |
| 1978 | Miami | Carpet | R16 | Tom Gullikson | 7-6 7-6 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.